Dusty Chimney

#888899

A neutral that has no useful hue — it reads as a grey. It is light — black text sits on it comfortably, white text does not.

Hex

#888899

RGB

136, 136, 153

OKLCh

63.2% 0.025 285.7°

CIELAB (D50)

57.1, 2.6, -9.1

What is true of this colour, and of no other

  • 3 other named colours sit within ΔE00 2 of it.
  • It uses only 12% of the chroma available at this lightness and hue — there is a far more vivid version of this colour inside sRGB.
  • As text on white it measures APCA Lc 62.4; on black, Lc -39.3. The sign is the polarity, which the WCAG ratio discards.
  • Built into an eleven-step scale, 10 of the 10 adjacent pairs stay ΔE00 2 apart — see the ramp.
  • All three dichromacies see it as very nearly the same colour you do: its hue is not the part carrying its identity.

Text on this colour

White text

3.48:1 — large text only

Black text

6.03:1 — passes AA

Black text is the better of the two at6.03:1. That is enough for body text.

As text on white, it needs to change

#757586 is the nearest colour of the same hue that passes AA on white, at 4.50:1. Only the lightness moved.

Try it against your own background

The same colour, with one cone missing

As you see it

#888899

protanopia

#888899 · ΔE00 0.0

deuteranopia

#888899 · ΔE00 0.0

tritanopia

#888899 · ΔE00 0.0

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isMiracle at ΔE00 1.67: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • MiracleΔE00 1.67 · #898696
  • Mecha MetalΔE00 1.855 · #848393
  • ClairvoyanceΔE00 1.87 · #838493
  • MetroΔE00 2.031 · #828393
  • Blue JasmineΔE00 2.057 · #828596
  • Modest MauveΔE00 2.123 · #838492
  • Formal AffairΔE00 2.2 · #848391
  • Purple RagwortΔE00 2.579 · #8c8798
  • Yin Hūi SilverΔE00 2.764 · #848999
  • Cotton FlannelΔE00 2.803 · #9090a2
  • HorseshoeΔE00 2.906 · #8b8893
  • Ombre GreyΔE00 2.953 · #848998

11 of these have no page of their own: pages exist for the 4,961 colours the dataset marks as good names.